diff options
| author |   Damjan Marion <damarion@cisco.com> | 2022-04-11 18:41:49 +0200 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2022-04-12 22:40:52 +0000 |
| commit | e4fa1d2f6b8721318c0f104f2615588b5d4e0441 (patch) | |
| tree | 70d33a24bae0b9aa993fe6e03960e2b135accb70 /src/vppinfra/fifo.c | |
| parent | 65e770d895b13a6e5c73d13f436872ea626e47e3 (diff) | |
vppinfra: vector perf improvements
Type: improvement
Change-Id: I37c187af80c21b8fb1ab15af112527a837e0df9e
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vppinfra/fifo.c')
| -rw-r--r-- | src/vppinfra/fifo.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/vppinfra/fifo.c b/src/vppinfra/fifo.c index af68765f7da..2b1cfea6fe0 100644 --- a/src/vppinfra/fifo.c +++ b/src/vppinfra/fifo.c @@ -84,6 +84,9 @@ _clib_fifo_resize (void *v_old, uword n_new_elts, uword align, uword elt_bytes) uword n_old_elts; uword n_copy_bytes, n_zero_bytes; clib_fifo_header_t *f_new, *f_old; + vec_attr_t va = { .elt_sz = elt_bytes, + .hdr_sz = sizeof (clib_fifo_header_t), + .align = align }; n_old_elts = clib_fifo_elts (v_old); n_new_elts += n_old_elts; @@ -92,9 +95,7 @@ _clib_fifo_resize (void *v_old, uword n_new_elts, uword align, uword elt_bytes) else n_new_elts = max_pow2 (n_new_elts); - v_new = _vec_realloc (0, n_new_elts, elt_bytes, sizeof (clib_fifo_header_t), - align, 0); - + v_new = _vec_alloc_internal (n_new_elts, &va); f_new = clib_fifo_header (v_new); f_new->head_index = 0; f_new->tail_index = n_old_elts; |